103039888

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1256

約数の個数: 80

約数和(自身を含む): 246234240

約数和(自身を除く): 143194352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 41, 56, 76, 82, 112, 133, 152, 164, 266, 287, 304, 328, 532, 574, 656, 779, 1064, 1148, 1181, 1558, 2128, 2296, 2362, 3116, 4592, 4724, 5453, 6232, 8267, 9448, 10906, 12464, 16534, 18896, 21812, 22439, 33068, 43624, 44878, 48421, 66136, 87248, 89756, 96842, 132272, 157073, 179512, 193684, 314146, 338947, 359024, 387368, 628292, 677894, 774736, 919999, 1256584, 1355788, 1839998, 2513168, 2711576, 3679996, 5423152, 6439993, 7359992, 12879986, 14719984, 25759972, 51519944, 103039888]

約数ペア:

[(1, 103039888), (2, 51519944), (4, 25759972), (7, 14719984), (8, 12879986), (14, 7359992), (16, 6439993), (19, 5423152), (28, 3679996), (38, 2711576), (41, 2513168), (56, 1839998), (76, 1355788), (82, 1256584), (112, 919999), (133, 774736), (152, 677894), (164, 628292), (266, 387368), (287, 359024), (304, 338947), (328, 314146), (532, 193684), (574, 179512), (656, 157073), (779, 132272), (1064, 96842), (1148, 89756), (1181, 87248), (1558, 66136), (2128, 48421), (2296, 44878), (2362, 43624), (3116, 33068), (4592, 22439), (4724, 21812), (5453, 18896), (6232, 16534), (8267, 12464), (9448, 10906)]